2280971529

素因数分解:

$3^3\times {\mathrm{661}}^1\times {\mathrm{127807}}^1$

素因数の和:128477

約数の個数: 16

約数和(自身を含む): 3384355840

約数和(自身を除く): 1103384311

約数列:

[1, 3, 9, 27, 661, 1983, 5949, 17847, 127807, 383421, 1150263, 3450789, 84480427, 253441281, 760323843, 2280971529]

約数ペア:

[(1, 2280971529), (3, 760323843), (9, 253441281), (27, 84480427), (661, 3450789), (1983, 1150263), (5949, 383421), (17847, 127807)]